I'm about to build a new board using the PX-8+ and Dingbat board, but I'm trying to decide on what power supply to use. My biggest concern will be powering a Line 6 Helix HX (Effects only version of Helix). Is there a Voodoo Lab product that can do this? I believe that power supply is 500ma at 9V. At least that's that the only spec I could find. But I'm wondering if it's just using that power supply because it exists and is actually lower (I really hoping it's lower). Any help would be fantastic!